WMSIC Electronic Components

ROHM 2SB1197KT146R

ROHM 2SB1197KT146R
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Product image

Model2SB1197KT146R
PackageSC-59-3
BrandROHM
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

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Technical data

Product details

20 specifications

Core information

Product name
ROHM 2SB1197KT146R
Type
ROHM
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ROHM
Electronic Component
2SB1197KT146R
Electronic Component
1
Package
SC-59-3
Electronic Component
1 PNP
Electronic Component
Transistor(BJT)
Electronic Component
0.031g
Electronic Component
1
Electronic Component
BM0000279149
Operating Temperature
55℃~+150℃
Transistor Type
PNP
Frequency(f T)
200MHz
Power Dissipation(Pd)
200mW
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

产品概述：2SB1197KT146R PNP晶体管

一、基本信息

2SB1197KT146R是一款高性能的PNP型双极晶体管(BJT)，由著名的半导体制造商Rohm Semiconductor生产。该晶体管的设计旨在满足各种电子应用中对高效率和小型化的需求。其额定功率为200mW，集电极电流(Ic)可达800mA，集射极击穿电压(Vce)最大可承受32V，适用于多种工业及消费电子产品中。

二、主要参数

  • 额定功率：200mW
  • 集电极电流 (Ic)：800mA
  • 集射极击穿电压 (Vce)：32V
  • 晶体管类型：PNP
  • 制造商：Rohm Semiconductor
  • 封装类型：卷带（TR），适合自动化组装和大规模生产。
  • 封装尺寸：SC-59-3（SMT3），适合表面贴装技术（SMT），有效减少电路板面积，提升整体设备的紧凑性。

三、特性与优势

  1. 高功效性： 2SB1197KT146R的设计确保了在相对较低功率下依然能够实现高电流输出，适用于要求高效率的应用场景。这种特性使其成为低功耗应用的理想选择，尤其是在移动设备及电池供电产品中。

  2. 宽电压范围： 具有32V的集射极击穿电压，使其能够在多种供电电压条件下稳定工作，增强了其在各种应用中的兼容性和灵活性。

  3. 紧凑封装： SC-59-3封装的设计不仅小巧利于节省空间，还能够提高热散效果和电气性能，确保在高密度电路板设计中，元件间能够保持足够的间距与散热。

  4. 高集电极电流： 支持高达800mA的集电极电流，对很多负载需求较大的应用场合提供了良好的支持，无论是作为开关或是放大器均能满足较高的工作负载。

  5. 易于集成： 以卷带形式提供，方便在自动化生产线上进行贴装，降低了组装成本，提高了生产效率。

四、应用场景

由于其卓越的性能，2SB1197KT146R可广泛应用于多个领域，包括但不限于：

  • 消费电子： 用于音频放大器、便携式音响、收音机等设备中，满足其对功率和空间的严格要求。

  • 工业控制： 可作为开关、控制电路中的信号放大器，帮助实现各种工业设备的自动化与电源管理。

  • 汽车电子： 在汽车电子设备中能够作为功率放大和信号放大应用，支持汽车的智能化与信息化。

  • 电池供电设备： 适用于手机、手表及其他可穿戴设备中，帮助延长电池使用寿命。

五、总结

2SB1197KT146R PNP晶体管是Rohm Semiconductor的一款杰出产品，结合了高功率输出、宽电压范围以及小型化的设计特性，成为众多电子产品中不可或缺的重要组件。虽然Digi-Key上该型号现已停产，但其在市场中的良好表现与广泛应用依然使其在二手市场上备受关注。对于设计师和工程师而言，了解和掌握这一元件的特性将有助于更好地推进电子设计及开发项目的顺利发展。

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